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网站主页CAS数据库列表 98-32-8更多图谱2-氨基-4-磺酰胺基苯酚(98-32-8)质谱(MS)

2-氨基-4-磺酰胺基苯酚

产品名称 2-氨基-4-磺酰胺基苯酚

CAS号98-32-8

分子式C6H8N2O3S

分子量188.2

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  • Mass

    MS-IW-9147          
    3-amino-4-hydroxybenzenesulfonamide
    C6H8N2O3S           (Mass of molecular ion:    188)
    

       Source Temperature: 180 °C
       Sample Temperature: 190 °C
       Direct, 75 eV
    

          16.0       1.4
          17.0       3.2
          18.0      10.0
          26.0       1.9
          27.0       7.2
          28.0      13.8
          29.0       1.6
          30.0       1.0
          37.0       1.1
          38.0       2.6
          39.0       6.9
          40.0       1.8
          41.0       4.4
          42.0       2.0
          44.0       2.2
          48.0       2.9
          49.0       1.0
          50.0       5.7
          51.0      12.1
          52.0      15.0
          53.0      27.5
          53.5       1.5
          54.0       6.9
          55.0       1.9
          62.0       3.5
          63.0       7.6
          64.0       8.1
          65.0       2.3
          66.0       1.2
          67.0       1.3
          68.0       2.3
          69.0       1.5
          70.0       1.0
          76.0       2.3
          77.0       2.1
          78.0       6.2
          79.0      10.0
          80.0      42.8
          81.0       3.9
          90.0       3.3
          91.0       2.0
          95.0       3.9
          96.0       8.7
          97.0       1.3
         106.0       1.2
         107.0      12.2
         108.0      71.7
         109.0       6.5
         123.0       5.7
         124.0      18.8
         125.0       9.3
         156.0       1.6
         172.0       7.4
         188.0     100.0
         189.0       8.6
         190.0       5.3
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C6 H8 N2 O3 S 0.041 g : 0.5 ml DMSO-d6
    3-amino-4-hydroxybenzenesulfonamide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.88 B 7.059 C *1 6.96 D 6.898 E 6.728 F *1 4.92

         Hz     ppm     Int.
    

       2822.27   7.062    711
       2819.98   7.057    737
       2782.59   6.963   1000
       2762.60   6.913    333
       2760.31   6.907    306
       2754.36   6.892    399
       2752.08   6.887    380
       2692.87   6.739    719
       2689.21   6.729     30
       2684.63   6.718    584
       1967.32   4.923     70
    

in DMSO-d6



KBr disc



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